Ultraphonics
超声学
🗣️ 情景例句
Could you knead the dough for me?
你能帮我揉面吗？
He informed me of the event.
他通知我这件事。
No. Your aunt did foresee that Ms flower might die before her.
不。你伯母的确预见到弗劳尔小姐很可能在她之前去世。